// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#include <string>

#include <iostream>

#include <sstream>

#include <iomanip>

#include "messagedefparser\enumidentifier.h"

namespace Parser

{

void CEnumTypeIdentifier::AddValue(CEnumValueIdentifier* aEnumValue)

    {

    iEnumValues.push_back(aEnumValue);

    }

void CEnumTypeIdentifier::Describe(const unsigned char* aData, unsigned int aLength, const void* aOptions, std::ostream& aOutput) const

    {

    unsigned int i;

    union 

        {

        unsigned int u32;

        signed int i32;

        } value;

    if (iSigned)

        {

        if (iSize == 1)

            {

            char n = (char)(*aData);

            value.i32 = n;

            }

        else if (iSize == 2)

            {

            short int n = *reinterpret_cast<const short int*>(aData);

            value.i32 = n;

            }

        else if (iSize == 4)

            {

            value.i32 = *reinterpret_cast<const int*>(aData);

            }

        }

    else

        {

        unsigned int mask = ~0UL >> (32 - (iSize << 3));

        value.u32 = *reinterpret_cast<const unsigned int*>(aData) & mask;

        }

    for (i=0; i<iEnumValues.size(); i++)

        {

        if (iEnumValues.at(i)->iValue == value.u32)

            {

            iEnumValues.at(i)->Describe(NULL, 0, aOptions, aOutput);

            return;

            }

        }

    CIntegerTypeIdentifier::Describe(aData, aLength, &iFormatOptions, aOutput);    

    }

/*

void CEnumValueIdentifier::Describe(const unsigned char* aData, unsigned int aLength, const void* aOptions, std::ostream& aOutput) const

    {

    (void)aData;

    (void)aLength;

    (void)aOptions;

    aOutput << Name();

    }

*/

}

// namespace Parser